Foundry Networks Switch and Router User Manual

Route Health Injection
December 2000 26 - 3
Figure 26.1 Route health injection configuration
Real
Server R3
BigIron B1
Real
Server R4
Link
Activity
Link
Activity
Power
Console
NetIron
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
FDX
100
Link / Act
FDX
100
Link / Act
FDX
100
Link / Act
FDX
100
Link / Act
Real
Server R5
NetIron N2
Link
Activity
Link
Activity
Power
Console
NetIron
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
FDX
100
Link / Act
FDX
100
Link / Act
FDX
100
Link / Act
FDX
100
Link / Act
Link
Activi ty
Link
Activity
Power
Conso l e
Real
Server R1
NetIron N1
Real
Server R2
209.157.22.249 (VIP)
ISP
Paris
Internet
Web client in
Los Angeles
requests
www.foundrynet.com
When Los Angeles site is available,
client’s gateway router
(at ISP) has path to the
www.foundrynet.com in Los Angeles:
IP address Cost Location
============================
209.157.22.249 4 Los Angeles
Los Angeles
New York
209.157.22.2
209.157.22.249 (VIP)
209.157.22.1
209.157.22.249
209.157.22.3
ServerIron S1
Third-party SLB
If Los Angeles site is unavailable,
the path ages out and is replaced by
the path to the www.foundrynet.com
in New York:
IP address Cost Location
============================
209.157.22.249 6 New York
209.157.22.51
(Third-party SLB’s
management
IP address)
209.157.22.50
(ServerIron’s management
IP address)
BigIron
8000
3
5
4
2
B8G
Link
Activity
61
7
8
Link
Activity
Link
Activity
Link
Activity
8 Gigabit
B24E
10/100
BASE-TX
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Link
Activity
Link
Activity
Link
Activity
Link
Activity
3
5
4
2
B8G
61
7
8
8 Gigabit
B24E
10/100
BASE-TX
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
3
5
4
2
B8G
Link
Activity
61
7
8
Link
Activity
Link
Activity
Link
Activity
8 Gigabit
3
5
4
2
B8G
Link
Activity
61
7
8
Link
Activity
Link
Activity
Link
Activity
8 Gigabit
3
5
4
2
B8G
Link
Activity
61
7
8
Link
Activity
Link
Activity
Link
Activity
8 Gigabit
Link
Activity
13 6
7
8
5
4
2
Pwr
Link
Activity
Link
Activity
Link
Activity
B8GM
8 Gig
+ Mgmt

Foundry Networks Switch and Router Specifications

General

Brand	Foundry Networks
Model	Switch and Router
Category	Switch
Language	English